November 18, 2024
R-EGI Program Achieves Key Milestone
Successful flights demonstrate R-EGI’s modular open systems architecture PNT capabilities.
By Inside GNSS
Global Navigation Satellite Systems Engineering, Policy, and Design
Global Navigation Satellite Systems Engineering, Policy, and Design
Successful flights demonstrate R-EGI’s modular open systems architecture PNT capabilities.
By Inside GNSS
Silicon Sensing Systems Ltd has been contracted by the German Aerospace Centre (DLR) to supply 2 miniature Pinpoint (CRM200) gyros for use in the Martian Moons eXploration (MMX) mission, which will travel to Mars and survey the two moons orbiting Mars.
By Inside GNSS
A look at the KASS architecture and the performance results achieved during the site qualification phase with the KASS operational configuration fully deployed.
By Inside GNSS
A look at the performance of the Galileo E1-B Open Service Navigation Message Authentication (OSNMA) in various scenarios, elucidating its logic and workflow and shedding light on its functionality and intended purpose.
By Inside GNSS
During NAVFEST, participants can put their equipment through real-world spoofing/jamming scenarios, and use the data collected to improve current and future solutions. We recently spoke to a few attendees as well as the company behind the ground truth infrastructure about the event and why it’s so important.
By Renee Knight
Guest columnist Sergey Zotov of EMCORE Corporation covers the inconsistencies in inertial grade classification and why it’s time to standardize the terminology.
By Inside GNSS
Held on White Sands Missile Range in south-central New Mexico, the 746th Test Squadron creates GPS EW scenarios during the cost-sharing event, allowing participants to test navigation systems as well as train personnel at a reduced cost.
By Inside GNSS
GNSS jamming trials are being carried out on the Island of Andøya, in Northwestern Norway, during Jammertest 2024. The event features both simple and sophisticated, staged spoofing and jamming attacks, allowing participants to identify potential strengths and weaknesses in their GNSS-based systems.
By Peter Gutierrez
Researchers funded by the European Space Agency (ESA) NAVISP program have developed a new EGNOS performance prediction model using state-of-the-art machine-learning (ML) techniques.
By Peter Gutierrez
A Global Navigation Satellite System (GNSS) aims to provide Earth-based position and navigation. Spaceborne GNSS receivers have become universal sensors for spacecraft navigation, especially in low Earth orbits (LEOs), often also supporting science endeavors or acting as dedicated science payloads.
By Inside GNSS
A look at lunar in-situ PNT GNSS-like frequencies and how we can open the “radio window” into the universe.
By Inside GNSS
With the threat of spoofing and jamming on the rise, this work demonstrates how cellular signals can be used as a reliable PNT source for aircraft.
By Inside GNSS
In high-performance applications, the debate over quartz and silicon MEMS inertial sensors rages on, but guest columnist David Gaber of Epson makes the case for why products from OEMs versus integrators are superior.
By Inside GNSS
